A mini ductless heat pump is a type of air conditioning system that is becoming increasingly popular due to its efficiency and cost-effectiveness. It is a small, self-contained unit that is mounted to an exterior wall and connected to an indoor unit, which is typically mounted high on a wall or ceiling. The mini ductless heat pump works by taking in outdoor air, compressing it, and then releasing it into the home at a higher temperature. This process is much more efficient than traditional air conditioning systems, as it does not require ductwork and can be used to heat and cool a single room or multiple rooms. The mini ductless heat pump is also a great option for those who want to reduce their energy costs, as it uses less energy than traditional air conditioning systems. Additionally, it is easy to install and maintain, making it a great choice for homeowners who want to save money and energy.